Tachyoryctes annectens Thomas, 1891 . Ann. Mag. Nat. Hist., ser. 6, 7:304.

TYPE LOCALITY: Kenya, Mianzini, E of Lake Naivasha (Hollister, 1919) .

DISTRIBUTION: Known only from vicinity of type locality.

COMMENTS: Hollister (1919) commented on the distinctive large size of the holotype.